Here's her follow-up appearance. That's a good crowd -- on their feet, linking hands with those on either side, swaying with the music, totally cracking up but applauding and singing 'Ken Lee-style' right along with her.
My favorite bits are the captions at 1:40 --
(Valentina) If living is without you
(The audience) Tulibu dibu douchoo
-- and at the end where she belts out her original lyrics
:: and the crowd goes wild!!! ::